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CVE-2022-45934

nvd nist
Published: Nov 27, 2022Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_REQ packets.

Affected (14)

Show all products
Linux: Linux Kernel · Fedoraproject: Fedora · Netapp: H410c Firmware, H300s Firmware, H500s Firmware, H700s Firmware, H410s Firmware · Debian: Debian Linux
Linux
1 product
Linux Kernel
Fedoraproject
1 product
Fedora
Netapp
5 products
H410c Firmware
H300s Firmware
H500s Firmware
H700s Firmware
H410s Firmware
Debian
1 product
Debian Linux
Configuration A
7 vulnerable
Vulnerable SoftwareAffected Versions
Linux
Linux Kernel
2.6.32 ≤ version < 4.9.337
Linux Kernel
4.10 ≤ version < 4.14.303
Linux Kernel
4.15 ≤ version < 4.19.270
Linux Kernel
4.20 ≤ version < 5.4.229
Linux Kernel
5.11 ≤ version < 5.15.85
Linux Kernel
5.16 ≤ version < 6.0.15
Linux Kernel
5.5 ≤ version < 5.10.161
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Fedora
Version 37
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H410c Firmware
All versions
Running on/withPlatform Versions
Netapp
H410c
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H300s Firmware
All versions
Running on/withPlatform Versions
Netapp
H300s
All versions
Configuration E
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H500s Firmware
All versions
Running on/withPlatform Versions
Netapp
H500s
All versions
Configuration F
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H700s Firmware
All versions
Running on/withPlatform Versions
Netapp
H700s
All versions
Configuration G
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H410s Firmware
All versions
Running on/withPlatform Versions
Netapp
H410s
All versions
Configuration H
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 11.0

Related CWEs

CWE-190
Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (12)

Source: cve@mitre.org
Mailing ListPatchVendor Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.